Graphing Quadratics Review

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Write the equation for the axis of symmetry for y = x^2 + 5x + 1

x = -5/2

Write the equation for the axis of symmetry for y = x^2 + 1 .

x = 0

Which equation matches the graph? A. y = x^2 + 4x + 3__B. y = x^2 - 5x + 3 C. y = x^2 + 3__D. y = x^2 + 5x + 3

B. y = x^2 - 5x + 3

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